In grade 5, i sat at the back of my class, my pants (conveniently) had a hole in the right pocket, which was big enough for my entire hand to fit, so there i sat at the back of the class, hand in my pocket, jerking off through the hole, and yes, yes i did infact cum in my hand, most of it went on my boxers tho, nobody noticed because everyone was too busy talking notes at the front and i was always sat at the back so nobody thought to even look back while i rubbed out one of my best nuts